FIND

researchers

DISCOVER

relevant articles

PROMOTE

your research

now for free

Ram Oren

Research Profile

Living Beings

Chemicals & Drugs

Physiology

Concepts & Ideas

Geographic Areas

North Carolina

Phenomena

Objects

Soils

Co-author Network

Publications

TOP 3
Eric J Ward; David M Bell; James S Clark; Hyun-Seok Kim; Heather R McCarthy; Ram Oren; Jean-Christophe Domec
The effects of elevated CO2 and nitrogen fertilization on stomatal conductance estimated from 11 years of scaled sap flux measurements at Duke FACE.
Eric J Ward; David M Bell; James S Clark; Ram Oren
Hydraulic time constants for transpiration of loblolly pine at a free-air carbon dioxide enrichment site.
K A Novick; Gabriel G Katul; Heather R McCarthy; Ram Oren
Increased resin flow in mature pine trees growing under elevated CO2 and moderate soil fertility.

Register for free to view:

Visualized networks:

See your personal network in
sophisticated graphical views

GeoTargeted Searches:

Locate experts around the world
and connect with global collaborators

Research Profiles:

See the research activity
of experts around the globe

Geonetwork of Ram Oren (preview)

Cities where this author has publications
Cities where co-authors of this author have publications

Flash Player Required

All Publications

2013: Eric J Ward; David M Bell; James S Clark; Hyun-Seok Kim; Heather R McCarthy; Ram Oren; Jean-Christophe Domec
The effects of elevated CO2 and nitrogen fertilization on stomatal conductance estimated from 11 years of scaled sap flux measurements at Duke FACE.
Tree physiology 2013;33(2):135-51.
2013: Eric J Ward; David M Bell; James S Clark; Ram Oren
Hydraulic time constants for transpiration of loblolly pine at a free-air carbon dioxide enrichment site.
Tree physiology 2013;33(2):123-34.
2012: K A Novick; Gabriel G Katul; Heather R McCarthy; Ram Oren
Increased resin flow in mature pine trees growing under elevated CO2 and moderate soil fertility.
Tree physiology 2012;32(6):752-63.
2011: John E Drake; Anne Gallet-Budynek; Kirsten S Hofmockel; Emily S Bernhardt; Sharon A Billings; Robert B Jackson; Kurt S Johnsen; John Lichter; Heather R McCarthy; M Luke McCormack; David J P Moore; Ram Oren; Sari Palmroth; Richard P Phillips; Jeffrey S Pippen; Seth G Pritchard; Kathleen K Treseder; William H Schlesinger; Evan H DeLucia; Adrien C Finzi
Increases in the flux of carbon belowground stimulate nitrogen uptake and sustain the long-term enhancement of forest productivity under elevated CO₂.
Ecology letters 2011;14(4):349-57.
2011: Hyun-Seok Kim; Sari Palmroth; Mathieu Thérézien; Pauline Stenberg; Ram Oren
Analysis of the sensitivity of absorbed light and incident light profile to various canopy architecture and stand conditions.
Tree physiology 2011;31(1):30-47.
2010: Jean-Christophe Domec; Karina Schäfer; Ram Oren; Hyun S Kim; Heather R McCarthy
Variable conductivity and embolism in roots and branches of four contrasting tree species and their impacts on whole-plant hydraulic performance under future atmospheric CO₂ concentration.
Tree physiology 2010;30(8):1001-15.
2010: Danielle A Way; Ram Oren
Differential responses to changes in growth temperature between trees from different functional groups and biomes: a review and synthesis of data.
Tree physiology 2010;30(6):669-88.
2010: Gabriel Katul; Stefano Manzoni; Sari Palmroth; Ram Oren
A stomatal optimization theory to describe the effects of atmospheric CO2 on leaf photosynthesis and transpiration.
Annals of botany 2010;105(3):431-42.
2010: Carlo Calfapietra; Elizabeth A Ainsworth; Claus Beier; Paolo De Angelis; David S Ellsworth; Douglas L Godbold; George R Hendrey; Thomas Hickler; Marcel R Hoosbeek; David F Karnosky; John King; Christian Körner; Andrew D B Leakey; Keith F Lewin; Marion Liberloo; Stephen P Long; Martin Lukac; Rainer Matyssek; Franco Miglietta; John Nagy; Richard J Norby; Ram Oren; Kevin E Percy; Alistair Rogers; Giuseppe Scarascia Mugnozza; Mark Stitt; Gail Taylor; Reinhart Ceulemans
Challenges in elevated CO2 experiments on forests.
Trends in plant science 2010;15(1):5-10.
2010: Heather R McCarthy; Ram Oren; Kurt H Johnsen; Anne Gallet-Budynek; Seth G Pritchard; Charles W Cook; Shannon L Ladeau; Robert B Jackson; Adrien C Finzi
Re-assessment of plant carbon dynamics at the Duke free-air CO(2) enrichment site: interactions of atmospheric [CO(2)] with nitrogen and water availability over stand development.
The New phytologist 2010;185(2):514-28.
2009: Jean-Christophe Domec; Sari Palmroth; Eric Ward; Chris A Maier; M Thérézien; Ram Oren
Acclimation of leaf hydraulic conductance and stomatal conductance of Pinus taeda (loblolly pine) to long-term growth in elevated CO(2) (free-air CO(2) enrichment) and N-fertilization.
Plant, cell & environment 2009;32(11):1500-12.
2009: Gabriel G Katul; Sari Palmroth; Ram Oren
Leaf stomatal responses to vapour pressure deficit under current and CO(2)-enriched atmosphere explained by the economics of gas exchange.
Plant, cell & environment 2009;32(8):968-79.
2008: Eric J Ward; Ram Oren; Bjarni D Sigurdsson; Paul G Jarvis; Sune Linder
Fertilization effects on mean stomatal conductance are mediated through changes in the hydraulic attributes of mature Norway spruce trees.
Tree physiology 2008;28(4):579-96.
2008: Hyun-Seok Kim; Ram Oren; Thomas M Hinckley
Actual and potential transpiration and carbon assimilation in an irrigated poplar plantation.
Tree physiology 2008;28(4):559-77.
2008: Ram Oren; Kalevi Kull; Asko Noormets
Olevi Kull's lifetime contribution to ecology.
Tree physiology 2008;28(4):483-90.
2007: Mathieu Thérézien; Sari Palmroth; Rachael Brady; Ram Oren
Estimation of light interception properties of conifer shoots by an improved photographic method and a 3D model of shoot structure.
Tree physiology 2007;27(10):1375-87.
2007: Adrien C Finzi; Richard J Norby; Carlo Calfapietra; Anne Gallet-Budynek; Birgit Gielen; William E Holmes; Marcel R Hoosbeek; Colleen M Iversen; Robert B Jackson; Mark E Kubiske; Joanne Ledford; Marion Liberloo; Ram Oren; Andrea Polle; Seth Pritchard; Donald R Zak; William H Schlesinger; Reinhart Ceulemans
Increases in nitrogen uptake rather than nitrogen-use efficiency support higher rates of temperate forest productivity under elevated CO2.
Proceedings of the National Academy of Sciences of the United States of America 2007;104(35):14014-9.
2007: Paul C Stoy; Sari Palmroth; A Christopher Oishi; Mario B S Siqueira; Jehn-Yih Juang; Kimberly A Novick; Eric J Ward; Gabriel G Katul; Ram Oren
Are ecosystem carbon inputs and outputs coupled at short time scales? A case study from adjacent pine and hardwood forests using impulse-response analysis.
Plant, cell & environment 2007;30(6):700-10.
2007: BE Ewers; Ram Oren; H-S Kim; G Bohrer; C-T Lai
Effects of hydraulic architecture and spatial variation in light on mean stomatal conductance of tree branches and crowns.
Plant, cell & environment 2007;30(4):483-96.
2007: Riitta Hyvönen; Göran I Agren; Sune Linder; Tryggve Persson; M Francesca Cotrufo; Alf Ekblad; Michael Freeman; Achim Grelle; Ivan A Janssens; Paul G Jarvis; Seppo Kellomäki; Anders Lindroth; Denis Loustau; Tomas Lundmark; Richard J Norby; Ram Oren; Kim Pilegaard; Michael Ryan; Bjarni D Sigurdsson; Monika Strömgren; Marcel van Oijen; Göran Wallin
The likely impact of elevated [CO2], nitrogen deposition, increased temperature and management on carbon sequestration in temperate and boreal forest ecosystems: a literature review.
The New phytologist 2007;173(3):463-80.
2006: Heather R McCarthy; Ram Oren; Adrien C Finzi; Kurt H Johnsen
Canopy leaf area constrains [CO2]-induced enhancement of productivity and partitioning among aboveground carbon pools.
Proceedings of the National Academy of Sciences of the United States of America 2006;103(51):19356-61.
2006: Sari Palmroth; Ram Oren; Heather R McCarthy; Kurt H Johnsen; Adrien C Finzi; John Butnor; Michael Ryan; William H Schlesinger
Aboveground sink strength in forests controls the allocation of carbon below ground and its [CO2]-induced enhancement.
Proceedings of the National Academy of Sciences of the United States of America 2006;103(51):19362-7.
2006: Claire G Williams; Shannon LaDeau; Ram Oren; Gabriel G Katul
Modeling seed dispersal distances: implications for transgenic Pinus taeda.
Ecological applications : a publication of the Ecological Society of America 2006;16(1):117-24.
2006: Adrien C Finzi; David J P Moore; Evan H DeLucia; John Lichter; Kirsten S Hofmockel; Robert B Jackson; Hyun-Seok Kim; Roser Matamala; Heather R McCarthy; Ram Oren; Jeffrey S Pippen; William H Schlesinger
Progressive nitrogen limitation of ecosystem processes under elevated CO2 in a warm-temperate forest.
Ecology 2006;87(1):15-25.
2005: Richard J Norby; Evan H DeLucia; Birgit Gielen; Carlo Calfapietra; Christian P Giardina; John S King; Joanne Ledford; Heather R McCarthy; David J P Moore; Reinhart Ceulemans; Paolo De Angelis; Adrien C Finzi; David F Karnosky; Mark E Kubiske; Martin Lukac; Kurt S Pregitzer; Giuseppe Scarascia-Mugnozza; William H Schlesinger; Ram Oren
Forest response to elevated CO2 is conserved across a broad range of productivity.
Proceedings of the National Academy of Sciences of the United States of America 2005;102(50):18052-6.
2005: Paul C Stoy; Gabriel G Katul; Mario B S Siqueira; Jehn-Yih Juang; Heather R McCarthy; Hyun-Seok Kim; A Christopher Oishi; Ram Oren
Variability in net ecosystem exchange from hourly to inter-annual time scales at adjacent pine and hardwood forests: a wavelet analysis.
Tree physiology 2005;25(7):887-902.
2005: Behzad Mortazavi; Jeffrey P Chanton; James L Prater; A Christopher Oishi; Ram Oren; Gabriel G Katul
Temporal variability in (13)C of respired CO(2) in a pine and a hardwood forest subject to similar climatic conditions.
Oecologia 2005;142(1):57-69.
2004: Nathan G Phillips; Ram Oren; Julian Licata; Sune Linder
Time series diagnosis of tree hydraulic characteristics.
Tree physiology 2004;24(8):879-90.
2004: K A Novick; Paul C Stoy; Gabriel G Katul; David S Ellsworth; Mario B S Siqueira; Jehn-Yih Juang; Ram Oren
Carbon dioxide and water vapor exchange in a warm temperate grassland.
Oecologia 2004;138(2):259-74.
2002: Ran Nathan; Gabriel G Katul; Henry S Horn; Suvi M Thomas; Ram Oren; Roni Avissar; Stephen W Pacala; Simon A Levin
Mechanisms of long-distance dispersal of seeds by wind.
Nature 2002;418(6896):409-13.
2001: Nathan Phillips; J Bergh; Ram Oren; S Linder
Effects of nutrition and soil water availability on water use in a Norway spruce stand.
Tree physiology 2001;21(12-13):851-60.
2001: BE Ewers; Ram Oren; N Phillips; M Strömgren; S Linder
Mean canopy stomatal conductance responses to water and nutrient availabilities in Picea abies and Pinus taeda.
Tree physiology 2001;21(12-13):841-50.
2001: Ram Oren; David S Ellsworth; Kurt H Johnsen; N Phillips; BE Ewers; C Maier; K V Schäfer; Heather R McCarthy; G Hendrey; S G McNulty; Gabriel G Katul
Soil fertility limits carbon sequestration by forest ecosystems in a CO2-enriched atmosphere.
Nature 2001;411(6836):469-72.